Users Guide

errdisable recovery cause
Brings up an error-disabled interface automatically after the recovery timer expires.
Syntax
errdisable recovery cause {mac-learn-limit-violation | mac-move-violation}
Parameters
● mac-learn-limit-violation — Brings up an error disabled interface that exceeded the
maximum number of MAC addresses that it can learn.
● mac-move-violation — Brings up an error disabled interface that was brought down due to
station move violation.
Default Automatic recovery is disabled
Command Mode
CONFIGURATION
Usage
Information
The no version of this command disables automatic recovery.
Example
OS10(config-if-port-sec)# errdisable recovery cause mac-learn-limit-
violation
Supported
Releases
10.5.1.0 or later
errdisable reset cause
Resets the error disabled state of interfaces.
Syntax
errdisable reset cause {all | mac-learn-limit-violation | mac-move-
violation}
Parameters
● all — Resets the error disabled state of all interfaces.
● mac-learn-limit-violation — Resets the error disabled state of interfaces that exceeded the
maximum number of MAC addresses that it can learn.
● mac-move-violation — Resets the error disabled state of interfaces due to a station move
violation.
Default None
Command Mode
CONFIGURATION
Usage
Information
This command resets the error disabled state of all interfaces according to the option you select.
Example
OS10(config)# errdisable reset cause mac-learn-limit-violation
Supported
Releases
10.5.1.0 or later
mac-learn
Configures the number of MAC addresses an interface can learn.
Syntax
mac-learn {limit learn-limit-value | no-limit}
Parameters
● limit learn-limit-value — Enter a value from 1 to 3072.
● no-limit — The interface learns the maximum number of MAC addresses that the system
supports.
Default One MAC address
Command Mode
CONFIGURATION-PORT-SECURITY
1418 Security